see 08/26 log

Author: Blankj

config.gradle

@@ -139,7 +139,7 @@ def configLibAndroidDomain(Project pro) {
         buildTypes {
             release {
                 minifyEnabled false
-//            consumerProguardFiles 'proguard-rules.pro'
+                consumerProguardFiles 'proguard-rules.pro'
                 proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
             }
         }

subutil/proguard-rules.pro

@@ -26,4 +26,24 @@
 
 -keep class com.blankj.subutil.** { *; }
 -keepclassmembers class com.blankj.subutil.** { *; }
--dontwarn com.blankj.subutil.**
+-dontwarn com.blankj.subutil.**
+
+# OkHttp
+-dontwarn okio.**
+-dontwarn okhttp3.**
+-dontwarn javax.annotation.Nullable
+-dontwarn javax.annotation.ParametersAreNonnullByDefault
+
+# Okio
+-dontwarn com.squareup.**
+-dontwarn okio.**
+-keep public class org.codehaus.* { *; }
+-keep public class java.nio.* { *; }
+
+# Retrofit
+-keep class retrofit2.** { *; }
+-dontwarn retrofit2.**
+-keepattributes Signature
+-keepattributes Exceptions
+-dontwarn okio.**
+-dontwarn javax.annotation.**